The first G450 flew on 30th April 2003 and was basically an upgrade to the G4 which had a run of 536 units. The last of 365 G450s was delivered in January 2018. 11 of these were built as G350s. A shorter range version with no exterior differences. The 4th generation of Gulfstreams therefore had a total run of 901 which can safely be called a success. This is a complete listing of all G450s and includes lots of links to my pictures. I hope you find this interesting and/or useful.
12 G450s were used as demonstrators. 7 carried N450GA and 5 carried N450GD.